* {
    font-family: "Helvetica Neue", "Microsoft YaHei", "Arial";
    padding: 0;
    margin: 0;
    font-size: 14px;
}

img {
    outline: none;
    border: 0;
}

body,
html {
    background-color: #f4f4f4;
    min-width: 1100px;
}

.main {
    margin: 88px auto 80px auto;
    width: 1060px;
    padding: 0 20px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
	
}

.helper-section {
    padding: 0 20px;
}

a,
a:hover,
a:link,
a:visited {
    text-decoration: none;
}

.pull-left {
    float: left;
}

.page-title {
    font-size: 30px;
    color: #383a3f;
    margin: 0;
}

.bottom-line {
    width: 27px;
    height: 4px;
    background-color: #383a3f;
}

.hide {
    display: none;
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.list-inline {
    list-style: none;
}

.list-inline>li {
    display: inline-block;
    padding-right: 5px;
    padding-left: 5px;
}

#content-container {
    background-color: #f4f4f4;
    width: 1200px;
    margin: 0 auto;
}


/*banner start*/

.banner {
    position: relative;
    overflow: auto;
    text-align: center;
}

.banner li {
    list-style: none;
}

.banner ul li {
    float: left;
}

#banner .dots {
    position: absolute;
    right: 20px;
    bottom: 10px;
}

#banner .dots li {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 0 4px;
    text-indent: -999em;
    border: 2px solid #fff;
    border-radius: 6px;
    cursor: pointer;
    opacity: .4;
    -webkit-transition: background .5s, opacity .5s;
    -moz-transition: background .5s, opacity .5s;
    transition: background .5s, opacity .5s;
}

#banner .dots li.active {
    background: #fff;
    opacity: 1;
}

#banner .arrow {
    position: absolute;
    top: 200px;
}

#banner #al {
    left: 15px;
}

#banner #ar {
    right: 15px;
}

.clear {
    clear: both;
}

.bold {
    font-weight: bold;
}